SCIENTIFIC ABSTRACT BRICHKIN, A. V. - BRIENDIS, A. K.
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Collection:
Document Number (FOIA) /ESDN (CREST):
CIA-RDP86-00513R000306920005-6
Release Decision:
RIF
Original Classification:
S
Document Page Count:
100
Document Creation Date:
November 2, 2016
Document Release Date:
June 9, 2000
Sequence Number:
5
Case Number:
Publication Date:
December 31, 1967
Content Type:
SCIENCEAB
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WABA
TYROVv U.S.
BRIGHKI!t&UV
Iffect of resistance in dust collector' ohan'nelo on
sinker 6411
boring (air hammer drill). TI-udy rnst. gor. deb. AN
Kazakh. SSR
nos'3;120-128 158,- (MM ID-6)
(Boring) (Dust oolleatora)
.-BRICHKIN, A.V., prof.; CRULAKOV9 P.Ch., inzb.; GXNBACH, A.N.,
inzh.
1-11--
Theoretical principles of thermal piercing. Izv.vya.ucheb.zav.:
jor.zhur.
no.7:48-56 '58. (MIRA 12:3
1. Chlon-korreepondent AN Kaz.SSR (for Brichkin). 2. Kazakhokiy
gorno-
metallihrgicheskiy institut.
(Boring)
BRICHKIN, A.V.; SINIAYIV, P.R.; GENBACH, A.N.
Iffoot of the thermal gas flow on the face of a
borehole during
thermal piercing. Trudy Alt. GMNII AN Mazakh. S,SR
no-7.-82-101
158. (MIRA 12:7)
(Boring) (Thermodynamics)
BRICHIUM A V prof.; SlIMNI'AV, P.R., inzh.
".7
t4i.~ I I ~17 Q2~~
istance between burner and borehole face and its influence on
the rate of thermal piercing* Isv*vyG.ucheb.zav.; gor.zhur.
no.11:74-86 '58. (MIRL 12-8)
1. Ka2anskiv. gornometallurgicheakiy institut,
chlen-korrespondent
AN KazSSR (for BrichIcin). 2. Altayakiy institut AN Ka2SSR
(for
Sindeyev).
(Boring)
.' BRICHKIN. A.V.; CRULAKOV, P.Ch.; GINBACH, A.N.
7= -,
Granulometric composition of the products of thermal
boring of holes.
Veat. AN Kazakh. SSR 14 no.2:52-61 F 158. (MIRA 11:2)
(Boring)
dolctor tekhn.nank; GFINTIACH, A-11., gorW inzh.;
GkLZIZGV, Kh.Kh.
IW-BGG photoelectronic apparatiis for fractional
calculation of
dust particles under the microscope. Bor'ba 8 Bil.
3:224-230
l59. (14IR), 12:9)
(PHOTOMBURIC, RROUREMENTS) (DITST)
BRICHKIN, A.V., prof., doktor..tekhn. nauk; GEMCH,
A.H., inzh.
Jet drill for cutting hard rocks. Stroi. met- 5 no.1:38
Ja 159.
(MIRA 12:1)
(Boring machinery)
Y]MGALIYZT, Abdesh Yergaliyevich; prof., doktor takhn.
nank, oty.red..; MA.27RINA, D.M., red.; PRMHOROT,
Y.P., takhn.red.
[Development of "in type'deposits] Rasrabotka
mestorozMenii
shillnogo tipa. Alma-Ata, 1%4-,vo Akad.nauk Kazakhokol
SSR. 1960.
305 P. (MIRA 13t5)
1. Chlen-korrespondent AN lasSM (for BricWdu).
(mining engla"ring)
BRICHKIN, A.V*: PJMBMTUN, V.V.
Parameters.of the supersonic jet of a rocket-type burner and
Ito
field of persistent piercing. Ity. AN Kazakh. SSR.
Ser.gor.dela
no.2t45-54 16o. (KM 13:10) ,
(look drills)
BRIGHKIN, A.V.; GRIWAGH, A.B.; SHAMIN, P.A.
Automatic control of the jet burner feed in thermal
piercing.
Trudy Inst. gor. dela kN Razakh.SSR 4:99-114 16o,
(MMI 13:9)
(Boring machinery) tAutomatic control)
BRICHKIN, A.V., HIKIMIOV, I-M-
Determining the commercial minimim of metal
content in mining
thin lodes. Trudy Inst. gor. dela AN Kazakh. SSR
5:55-71 160.
(MIRA 13:8)
(ores-Sampling and estimation)
81431
S/030/60/000/06/08/043
0 B004/BO08
AUTHOR: Brichkin, A. V.,Corresponding Member AS Kazakhakaya SSR
TITLE: Ways of Intensifying the Destruction of Hard Rocks
PERIODICAL: Vestnik Akademii nauk SSSR, ig6o, No. 6, pp. 89-92
TEXT: The author deals with thermal drilling by means of a
high-tempera-
ture burner. This process allows a high drilling speed
especially in very
hard rocks as compared with mechanical drilling. The burners
can also be
used for the surface treatment of stones in the building
industry. The
author discusses the effect of the drill produced by thermal
stresses
which is still increased in quartz-containing rocks due to
polymorphous
transformation of the quartz occurring under volumetric change.
The effect
of the velocity of the gas flow is discussed, and the
additional tempera-
ture rise due to the braking of the velooit by the rocks,
especially at
supersonic velocity of the gas flow (Fig. 1~ is explained. The
equation
Tstop ' T + Rk - 1)/2gRkl.W3 OK is written down for the braking
Card 1/3
Ways of Intensifying the Destruction of Hard
S/030/60YON~06/08/043
Rocks B004/BO08
temperature (T - thermodynamic temperature, k - adiabatic
exponent,
R - gas constant, g = gravitational acceleration, W -
velocity). Fig. 2
shows the increase in drilling speed with increasing rock
hardness (hard-
ness scale by M. M. Protodlyakonov). The dependence of
drilling speed on
the diameter of the bore hole and distance between burner
and rock (Fig-3)
is investigated next. The author reports on various methods
of automation
and control of thermal drilling, and mentions the
utilization of resonance
between the ultrasonic frequency of the burner flame and the
bore hole
space, which can be kept constant by a pickup adjusted to a
certain
frequency. The author jointly with Engineer P. A. Shamin
designed an
apparatus for visual observation of the burner. The sonic
and ultrasonic
waves developing in the bore hole are made visible on the
screen of an
oscilloscope. Full automation requires a change in the
distance between
burner and rock with increasing depth of the bore hole, due
to the in-
creasing counterpressure. These studies are conducted at the
Laboratoriya
novykh fizicheskikh metodov Gornometallurgicheskogo
institute, kkademii
nauk Kazakhskoy SSSR (Laboratory for New Physical Methods of
the Institute
of Mining and Metallurgy of the Academy of Sciences,
Kazakhakaya SSR). A
regulation is also possible by measuring the radioactivity
of the
Card 2/3 X
81431
Ways of Intensifying the Destruction of Hard
S/030/60/000/06/08/043
Rocks B004/BOO8
destruction products thrown out of the bore hole. There are
3 figures.
V%
Card 3/3
BRIGHKIF, A*V*; Sam, P.A.
Acoustic ancl optical properties of the torch in jet
piercing.
Trudy Inst. gor. dela AN Kazakh. SSR 6:100-113 160. (MIRA
13:32)
A.;, (Rook drills). (jets)
89964
12. , 0i (90L) 2 Ll I I S/097/60/000/011/007/007
1!~ .'~D 0 012,15 oL,6o 2709 A053/AO29
AUTHORSt Brichkin, A. V,-. Professor, Doctor of Technical
Sciences,
-Perevertun, V. V.
TITLE: Cutting of Concrete and Reinforced Concrete With a
High-Tempera-
ture and High-Velocity Gas Jet
PERIODICALt Beton i zhelezobeton, 1960, No. 11, PP- 529 - 530
TEXT.- The article describes a TP-14/22-~3 (TR-14/22/3) gas jet
cutting
device of high efficiency, which ejects a'torch of high
temperature at super-
sonio speed(Ref. 1, 2), emwiating from a combustion chamber
burning kerosene
in oxygen. The temperature which the gas jet develops is high
enough to cut
through rock,and to carry off loose scales, but not sufficient
to cut throudi
concrete 60 mm thick at a faster rate than 1 m per hour. In
order to obtain
greater cutting efficiency, it was necessary to add a fixture
whereby a com-
pound of aluminum and ferric oxide in powder form was fed into
the torch
from a bin under a pressure of 3 - 4 kg/cM2. Ferric oxide
ensures easy melt-
ing and fluid slag, while burning of aluminum releases a great
amount of
heat. Under the combined action of the high temperature gas jet
and the
Card 1/3
89964
S/097/60/000/011/007/007
A053/AO29
Cutting of Concrete and Reinforced Concrete With a
High-Temperature and
High-Velocity Gas Jet
described powder mixture, a reinforced concrete plate 60
mm, thick was out
through at a rate of 8 m per hour. The consumption of
oxygen amounts to
12 m3/hr, of kerosene to 6 1/hr, of cooling water to 80-90
1/hr, of aluminum
powder to 3-4 kg/hr. Concrete plates 120 mm thick are out
at a rate of
5-6 m/hr. Physico-meohanical changes in the concrete take
place only to a
depth of 0.5 to 1 cm from the surface of the out. There is
1 diagram,
1 photograph and 2 Soviet references.
Figure la Gas jet cutting device TR-14/22-3 for cutting and
prooessing of
concrete and reinforced concrete
a - general view; b - burner (cross section), 1 - hose for
powder mixture,
2 - valve, 3 - Pipe, 4 nozzle, 5 - burner, 6 - oxygen hose,
7 kerosene
hose, 8 - water hose, 9 body of cutter, 10 - water channel,
11 kerosene
channel, 12 - oxygen channel, 13 - distribution chamber, 14
- jacket,
15 - spray burner, 16 - combustion chamberp 17 -
calibratort 18 - starting
mechanism box, 19 - nozzle.
Card 2/3
S/097/60/0 0/011/007/007,
A053/AO29
FEDOTOV, P.I.; KURMANKUIDV, Ye.M.; BRICHKIN, A.V.,
Vibrating automatic feed. Sbor. nauch. trud. Xaz GYJ
no.19:167-170
,6o. (YJRA 150)
(Boring machinery)
BRICHKIN, A.T.; SHMIN, P.A.
Automatic control incorporating amplidynes and
self-excitation
for the electric drive of the jet-pierding burner
feed. Vest.
Kazakb.SSR 16 no.9.*32-43 S 160.' (MIRA 13:9)
(Boring machinery) (AVt_omatic control)
BRICH avlaAr 31saall L
yevich; NIKIFOROV, Ivan Mikhaylovich;
SIUMIN., B.P.,, dots.,, retsenzent; SLASTUNOV,
V.G.., gornyy
inzh.p retsenzent; KUZMSOV, I.P.p dots... kand.
tekbn.
nauk., retsenzent; YARTSEV, V.A.,, dots., kand.
tekhn. nauk,
retsenzent; KULIKOV, V.P... assistent, retsenzent;
SINITSIN,
I.A., assistent, retsenzent; USOVI V.I., assistent,
retsen-
zent; BUBOK, K.G.s otv. red.; PARTSEVSKIY, V.N.,
red.izd-va;
SABITOVI A.., tekhn. red.
[Safety measures in mines] Tekbnika bezopasnosti na
rudnikakh.
Moskva, Gos. nauchno-teldinizd-va lit-ry po,gornomu
delu, 1961.
440 P. (MIRA 192)
1, Severo-Kavkazskiy gornometaUurgicheekiy-institut
(for
Skalkin, Slastunov). 2. Zaveduyushohiy kafedroy
tekbniki
bezopasnosti i rudnichnoy ventilyatsii
Sverdlovskogo gornogo
institute, im. V.V.Vakhrusheva (for Kuzneteov). 3.
Kafedra takh-
niki bezopasnosti, i rudnichnoy ventilyatsii
Sverdlovskogo,gor-
nogo institute, im. V.V.Vakhrushava (for Yartsev,
Kulikov,
Sinitsinp Usov).
(Mining engineering-Safety measures)
BRICIMIN, A.V.; SHAMIN, P.A.
Automatic contro of thermal drilling by means of an
optimalizing
controller and radioactive transducer of operation.
Izv.AN Kazakh.
SSR.Ser.gor.dela no.2:51-56 161. (MIRA 15:2)
(Boring) (Automatic control)
MUCHKIN9 A.V.9 prof.; BEIMIK09 W.P. # in2h.
'j
Stresses in thermal rock drilling, Isr. "s. ucheb.
sav; gor.
zhur.no.2:79-86 161. (KM 14:3)
L Kazakhakiy gornometallurgicheskiy institut.
Rekomendovana
kELfedroy razrabotki rudnykh mestorozhdeniy Kazanskogo
gornametallur-
gicheakogo inst#uts,
(Boring)
_BRIqHM,_A.V., prof.; BEIENKO,, N.F.y inzh.
Nature of heat exohange in thermal drilling, Izv.
vyo uPab,
zav.; gar. zhur. no,5:84-93 161, (MMA &7
1. Kazakhakiy politekhnichaeLty institut.
Rakomendovana
kafedroy razrabotki rud"kh mestorozhdaniy.
(Boring)
BRICHKIN,.Aj, inzh.; GENBACH, A.M., inzh.
', prof.; PEREVERTUN, V.V.,
Treating hard rocks, concrete, and reinforced
concrete with
a high-temperature ultrasonic gas jet. Izv. vys.
ucheb, zav,;
gor. zhur. no.6t6l-67 161. (MIRA 16:7)
1. Kazakhskiy politekhnicbeskiy inatitut.
Rekomendovotna kafedroy
razrabotki rudnykh mostorozhdoniy. 2.
Chlen-korrespondent AN
Kazakhskoy SSR (for Brichkin).
Rocks-Thermal properties)
nerete-Thermal properties)
t
BRICHKIN, A.V.; CHULAKOV, P.Ch.
Heat exchange and the conditions of intensive breaking
of rock
in thermal boring. Trudy Alt. GMNII AN Kazakh. SSR
10:95-102
,61. (MIRA 14:9)
(Boring)
.I - . I ~ -- - .- - -- - - I . I I-- --_
BRIGHKINj A.V.; SINDEYEV, P.R.; GENBACH, A.N.
Form of the gas screen of a jet device for thermal boring. Trudy
Alt. GMNII AN Kazakh. SSR 10:103-115 161& (MIRA 14:9)
(Boring--Equipment and supplies)
BB4ULM,A,V.; SINYAVSKIXO G.K.
Vibrational perturbations in nud torrents. Trudy
Kaz.NIGMI
no*3.6:13.4-124 161. . (MM 15:5)
(Frwicm)
3/149/62/000/005/001/008
Aoo6/Aiol
AUTHORS: Brichkin, A. V Bolotov, A. V.
TITLE: On the use of an electric are in rock drilling
PERIODICAL: IzvestJya vysshikh uchebnykh zavedeniy, Tsvetnaya,
metallurgiya,
no. 5, 1962, 7 - 14
TFr.r: The possibilitlof using an electrib arc in rock drilling
has been
investipated by various authors. A number of devices proposed
is discussed and
was found deficient in operation. In 1959, Brichkin and Bolotov
proposed a new
design of an electric are drill in which the are arises between
a rod and a ring
electrode and is drawn out into a long ring-shaped.tongue of
flame due to electro-
dynamic forces. The gap between the electrodes-remains
constant. The drill Is
water or compressed-air cooled. Its schematic diagram is given.
To determin6 V\
power consumption for the formation of the high-temperature
tongue of flame and
,to check the operational capacity of the unit, an experimental
model was devel-
oped with a 6 mm-diameter carbon rod electrode serving as an
anode and a 4 mm
thick carbon plate with a central hole serving as a cathode.
The length of the
Card 1/2
s/14q/62/boo/bo5/boi/oo8
On the use of an electric arc In rock drilling A006/A101
tongue of flame increases to 15 - 18 cm at higher current values
(180 - 200 amps).
The electrode consumption is 0.21 - 0.4 g/min. The tongue of
flame Is soft and its
heat transmission capacity is low. When the tongue of flame
passes through the
ring-shaped arc, the gas is heated to 3,000 - 3,5000K, the
tongue of flame be-
comes rigid and Its heat transmission capacity increases. The
heat and mass ex-
change between the gas flow and the ring-shaped tongue of flame
of the are assure
an averaged temperature of the gas flow and its higher motion
velocity. The in-
creased power of the gas flow produces sufficient conditions for
intensive drillirg
Thete are 7 figures.
ASSOCIATION: Kazakhskiy politekhnicheskiy institut (Kazaldi
Polytechnic Institute)
Kafedra razrabotki rudnykh mestorozhdeniy (Department of Mining
of
Ore Deposits)
SUBIIIT'~IED: Noverber 21. 1961
Card 2/2
I BRIGHKIN A.M.;,,MARGCRIN, G.N.; PEREVERTUN, V.V.;
HIKHEYEV, S.V.;
GENBACH, A.N.
Design of a rodless thermal drilling shell for widening
boreholes.
Trudy Inst.gor.dela AN Kazakh.SSR 9:128-134 162. (MM
15:8)
(Boring machinery)
BRICHKIN, A.V.; BELENKO, N.F., inzh.ji SHERSTYW, inzh.
Parameters of the sup3rdonic gais,jet-iri.therm~al drilling.
Izv.
0
v.vs. ucheb. zav.; gor. zhur. 5 no.L90-97 162. (~M 15:4)
1. Kazakbskiy politekhnicheskiy institut. Rekomendavana
kafedrcy
razrabotki rudnykh mestorozhdeniy Kazakhskoogo
politekhnichesko,go
instituta. 2. Chlen4orrespondent AN Kazakhskoy SSR (for
Brichkin).
(Boring-Equipment and supplAes) (jets)
L.---BRICHKIN A.V.; SHAMN, P.A.
Physics of hard mineral rock disintegration by thermal
jets.
Izv. vys. ucheb. zav.; tsvet. met. 5 no.4:3-13 162. (MIRA
16:5)
1. Kazakhakiy politekhnichaskiy institut, kafedra
razral4tki
rudnykh mestorozhdeniy.
(Boring) (Gas dynamics)
BRICHM, A 0; BWTOV A.V.
- -, _V. ~ P
Use of an electric arc ;or rock.bor4g. Izv. vys. ucheb,
zave; tsveto
met, 5 no.5-.7-14 162* (MIRA 15:10)
l* '-XAxakhskiy politekh4cheakiy institut, kafedra
razrabotku radnykh
mestor~rMeniy
41ectrio are) (Boring)
BYCMHKINY A.V.; MOSKALEV, A.N., inzh.
Drillability of rocks using a single-nozzle jet under
constant
working conditions. Izv. vys. uch..xav.; gor. zhur. 5
no.6:
71-77 162. OURA 15:9)
1. Kazakhokiy p*Jitekhnicheskiy institut.
Chlen-korrespondent
Akademii nauk kiiakhakay SSR (for Brichkin). 2.
Sibirskiy
metallurgichaskiy institut imeni S.Ordzhonikidze (for
Moskalev).
Rekmendovana iafedroy g'ornykh mashin i podsemnogo
transporta
Sibirskogo metallurgicheakogo instituta.
(Rocks--Testing) (Boring machinery)
BRICHKIN, A.V.; POGREB, V.I.; SHNAPIR, Ya.I.
Theoretical evaluation of the nature of the stresses,
deformations,
and heat trar)sfer conditions in a rock in the presence
of forced
heat flows. Trud,.,r VNIIBT no.10:136-147 163. (MIRA
17:4)
BRICHKIN A--V. prof., doktor tekhn.nauk; BELENKO,
N.P., kand.tekhn.nauk;
'MMIrd, A.V., inzh.; GENBACH, A.N., Inzh.; SHAPIN,
P.A., kand.
tekhn.nauk;- SHERSTYUK, B.F., inzh.
Experimental studies of the parameters of the stream
of a jet-
pierding burner. Izv. vys. ucheb. zav.; gor. zhur. 6
no.3:
52-58 163. (MIRA 16:10)
1. Kazakhskiy politekhnicheskiy institut.
Rekomandovana kafedroy
razrabotki rudnykh mestorozhdeniy. 2.
Chlen-korrespondent AN
K&zS,SR (for Brichkin).
BRICHKIN A.V. prof; POGREB, V.I., inzh.
Field of temperature oet'up in thermal dklling. Izv. vys.
ucheb~ zav.,-,-govw~, Aur'. 6 no.6:76-83 16%,- (MIRA 16:8)
1. Kazakhakiy politekhnicheskiy inatituto Rekomendovana
rafedroy
razrabotki rudnvkh mestorozhdeniy. -
(Boring)
BRICHKINY A.V.; SINYAVSKIY, G.K.,
kand.fiziko-mutematicheskikh nauk
'Mechanization of mudflow protection work. Vast. AN
Kazakh. SSR 19
no.7:12,20 JI 163. . (MIRA 17s2)
1. Chlen-korrespondent AN KazSSR (for Brichkin).
I/
BRIGHKIN, A.V.; TARANOVw YU.I.
Comparative evaluation of the efficiency of roller and
pneumatic percussion boring maebines. Trudy InBt. gor.
dela
I
AN Kazakh.SSR 12:30-36 163. WIP;, 1-1-8)
BRICHKIN A.V., prof.; POGREB, V.I., inzh.; GENBACH,
A.N., inzh.
.......
Optimal angle of incidence of a gas jet with the
stope surface
during jet piercing. Izv. vys. ucheb. zav.; gor.
zhur. 6 no.
12:88-92 163. (MIM 17:5)
1. Kazakhskiy politekhnicheskly institut.
Rokomendovana kafedroy
razrabotki rudnykh mestorozhdeniy.
BRICHKIN, A.V., prof.; SHAMIX, P.A.,
kand.tekhn.nauk
Apparatus for studying the jet flame of jet
piercing equipment,,,
Izv.vys.ucheb.7.av.:gor.zhur. 7 no. 1:179-188 164.
(MMA 17:5)
1. Kazakhskiy pl-*Ltekhnicheskiy institut.
Rekomendovana
kafedroy razrabotki rudnykh mestorozhdeniye
BRICHKIN, A*.V., prof.; POGREBI V.I.y inzh.
Temperature aftereffects following jet piercing.
Izv.vys.
ucheb. zav.j gor. zhur. 7 no.3t89-" %4 (MIRA. 17t8)
1. Kazakhskiy poli-tekhnicheskiy institut.
Rekomendovana kafed-
roy razrabotki rudn-ykh mestorozhdeni-y i
lanoratoriyey novykh
metodav r"rusheniya porod. 2. Chlen-korrespondent AN
KazM
(for BrIahkin).
BRlClfKtN, A.V., prof., FOGRE13, V.I., lwh.; GEMMM-1,
LIN., inzh.
y
Mechanism of rock breaking under the tic Lion of a
high-temperature
and higb-speed gas let. lzv.vys.ucheb.%av.;gor.zhur, 7
no.7t80-85
164. (MlRA 27910)
2. Kazakhakiy politeRhnicheskiv Institut. Rekomendovana
kafedroy
razrabotl-.i rudnykh mestorozhde~iy.
BRICHKIN, A.V., doktor tekhn. nauk; ZINEVICH, N.I.;
IABIN,
Concerning the book 17
y V.M. Mostkov "Malking mderground struc:1.11'res
of large cross section. Shakht. strai. 8 no.9?29 S 1614.
(MRA 17-0-2)
1. Chlen-korrespondent AN KazSSR (for Brichkin). 2.
Glav-.iyy
inzh. Kazakhakogo filiala Vsesoyuzrogo ordena Lenillia
proyektio-
izyskatellskogo i nauchno-issledovatel'skogo Instituta
ineni
S.Ya. Zhuka (for Zinevich).
1V
L 4~322_6~
~Vv
Pf- N-4 JD
ACGESS_tON-'~R: AP5006842 B/0227/65/000/002/0029/0030
Brichkin, A. V.; P V. V.
14amadaliyev, K. H. (Engineers)
IME: Cutting of concrete and reinforced concrete with the flame of a
rocket torch
]SOME.: Promyshlennoye stroitel'sivo, no., 2,~ 1965, 29-30
!-TOPIC TAGS: cutter, concrete
-cylLig torch design, rocket torch
_rs di
t--,-rocket~.t-ype_. torches of various design developed in
&Vttekhniche
ZaL skogo in-,
---7(Pr b P
6 Ion-
stituta -Labordtb _t o~- 66t
~superior to t' _C1ijtJiiS -414
aq pneumatic drill
hard rock, concrete, reinforced concrete and other N ry hard materia"
Lng
iror-ket-type -, orch
J , as shown in Fig. I of the Enclosure, consists of :tion
.chamber, a nozzle for ejecting the flame of heated gas, and a spud
fo-L ri~ t ing
Ang the f uel (kerosene) with the oxidizing agent (oxygen), proteeLzi
and mL by a
1claddlag and cooled by a water jacket. The physical and operational
adva~-tlages
of this torch over other flamt-using devices, suph~as oxygen and
acetylene torches
~or the thermite process, are illustrated by rates of 5 to 8.5 M/hr.
achieved in
TCord
J4.
;is'.[CIIKD4,
perfor,man.c.9 of
destractiOn r)f
37-43 D 165.
- " A
T,f,r-. PA W"d the. int,~Ans.ity rf
V-Sto kN QqR " jjj'- ? ~
-.J-
(~ 0 . . - - "I r
18-121)
ps
AP6025253-~ DDURCH CODE: UR/0057/55/036/007/1251/1258
AUIHOR: BrichkinjAeVe; Bolotov,A,,V.; Borisova#T&Vo
ORG: none
TITIX: On the dynamics of the cathode d anode spots of an
electric -are
SOURCE: Zhurnal tekhnicheskoy Mikip vo 36, no. 7, 1251-1258
TOPIC TAGSi electric are, are property, cathodeq snodeq copper#
cathode spot, anode
spot
ABSTRACT: A large part of this paper is devoted to a mainly
qualitative discussion of
the growth and motion of cathode and anode spots in electric
arcs, The electrode spotf
increase in diameter less rapidly than does the discharge
channel; the authors feel
that the reason for this behavior is to be found in the thermal
inertia of the elect-
rode material and its temperature and electron emission
characteristics. The qualitief
whose possible influence on the dynamics of electrode spots is
discussed include the
thermal flux in the spot, the electrode temperature, the heat
conductivity, the
electrodynamic repulsion of.autonomous-cathode spotst the boiling
point of the cathode
material, the heat capacity of the cathode, the latent heats of
fusion and Vaporizatior.
and the temperature dependence of the electron emission within
the cathode spot* The
last factor accounts for gross differences in the behavior of
cathode spots on elect-
rodeo of differont materialse The high mtility of the cathode
opot on a copper
I
- . -j UDCt 537,523
L 02272-67
ACC NRi AP6025253
electrode is ascribed to a decrease in electron emission at
high temperatures, owing
to destruction of the oxide surface layer4. Experiments were
performed with arcs
between concentric copper rings and between plane electrodes
that were variously heated
or cooled. The arc wandered in the annular space between the
ring electrodes the
more rapidly, the higher the electrode temperature (up to 500
or 7000C) and the
shorter the gap. 7be cathode spot executed chaotic motions
about its-mean position and
left no perceptible track; the anode spot noved more evenly and
left a trail of molten
electrode material, The current density in the anode spot
decreased rjLpidlyIwith in-
creasing electrode temperature; that in the cathode spot was
much less temperature
dependent. It is concluded that from the discussion in this
paper opocan estimate
the velocity with which the electrode spots must be made to
move and devise means for
realizing that velocity; that the current density in the anode
spot on a coppar elect-
rode depeBds stjongly on.the electrode temperature, decreasing
from 4.lfilx 10 to
q.19 x 10 A/cm as the temperature increases from 16 to 5000 C,
whereas the current
density in the cathode spot depends but little on the
temperature; and that the
cathode.spot has a tendency to nove under the influence of the
magnetic field,of the
current in the electrode. Orig, art. has: 5 formulas and 7
figures.
A(fC NR- AP6012863 SOURCE CODE: UR/0127/66/000/004/0058/0060
AUTHOR: Brichkin, A. V. (Professor, Doctor of technical
sciences); Zabudkin, L L. (Candi-
date of techn-1-c'M 6s)" NizovkLny~__M.
Enghjeer);jMdallnjqy,__P,. A. (Engineer);
Yeremin, B._E,. (Engineer); Ya-ya-fi, Yi. S.- (~.'ngineer)
6
ORG: [Brichldn, Zabudldn, Nizovldn] Kazakh Polytechnic Institute
(Kazakhsldy politekhniche
tich!
Mi 4T~ay_" e (M r alims rudn
_p~iy institut); [Zayats, Baydalinov. Yereminj 11 rp Min i g ay
___
iTITLE: Industrial tests of Igdanits at the "Mirgalimsay" mine
SOURCE: Gornyy zhurnal, no. 4, 1966, 58-60
TOPIC TAGS: explosive, explosive charge
ABSTRACT: In December 1964, tests of igdanits (explosives co,
posed of granulated !~~Mon-
jum inddieseloil ere begtw~~t the "Mirgalimsay" mine for the
purpose of determint
nitrate i ng the
--iii-4 16-imed during
ff~e-iFiip-ios-io~,-in-aWCe-ffe--ctiireness 6f the6plostm The
amount of toxic ~Pr'
tests showed that the total amount of toxic gases evolved by the
igdanits was no greater thaA
in the case of detonite or dinaphthalite. The effectkmness of
severA*"s of charging Imchines
was- also s tuaied, The substantial advantages of charging blast
holes by V.Wana of the ZDU-50'
machine are listed. Themachine gives a charging density.!f 1. 15
g/cM3; its use for A mon
.6 1965 permitted the charging of 209 000 m of blast holeaq for
wb.tch 35, 000 kg of iguanitr
was used, and 95.000 tons of oie--w-a-s-bTa-e-tedloose. The tow
savings for
i10,200 rubies. Orig. art. has: 2 tables.
SUB CODE: 19/ SUBM DAM. -none/ ATD PRESSIP/ UDC 662. 242:622p 272
on26"',
ACC INR:
1,*-,MZ,',TORS: Brichkin, A. V.; Miargorin, G. M., Kalinov, V. A.
ORG: none
T-ITITL: A device for docrepitating by heat natural and artificial
minoral media.
Class 5, No. 164199
SOURCE: Izobret Prom obraz tov zn, no. 15: 1966~ 9
TOPIC TAGS-. heat effect, combustion chamber, combustion gas
dynamics
ABSTRACT: This Author Certificate presents a device for
docrepitating by heat
natural and artificial mineral media as dez;cribad in Author
Certificate No. 168220.
(see Fig. 1). To produce a smooth regulation of the dynamic
parameters of the gas
utrea-"I, the -motion-imparting mechanism, is made in the form of
a Sylphon (with one and
Irigidly attached to the combustion chamber) and of a piston
advancing under the
Fig. 1. 1 - sylphon; 2 combustion
chamber; Piston
Lqqpd 1/2 uDc: 622.243-.94
09267 -67
ACC INR, AP6029,969
pressure of compressed air.
Orig. art. has: I figure.
23Y
The piston is connected to the other and of the sylphon,
SURNt DATE: OWar65
SU13 CODE:
L 07986-67 EWT(m) SOURCE CODE: UR/0031
ACC NR% AP6015407 A)
AUTHORS: Brichkinp A. V. (Corresponding member AN KazSSR);
Kalinovo V. A. -SY
ORG: none
TITLE: The operating range of a burner and the intensity of
directed break-up of
,retes
c
onc
SOURCE: AN KazSSR. Vestnik, no. 12, 1965, 37-43
TOPIC TAGS: concrete, ferroconcrete, mineralogy, mining,
combustion, gas dynamics
C~.e O.,t a (0,, e _ IAoS 7.Q U.-n 4F ",- J
ABSTRACT: The technology, of concrete cutting and boring by
means of a gas burner is
discussed. Some general aspects of the process of torch
cutting are considered first.
The fusion strength of a material is a function of its
chemical-mineralogical content
and this strength falls sharply with increasing temperature.
Previous studies in this
field have determined that the rate of the process of boring
or cutting is increased
by an increase in the burner combustion chamber pressure. The
chamber pressure
increase is accompanied by increases in the temperature,
velocity, and density of the
gas stream, thus increasing the coefficient of heat transfer
and the jet efficiency.
Some of the important parameters to be analyzed in the design
and sizing of a torch
are discussed, and a schematio diagram of a test torch device
having a variable-volume
combustion chamber is presented. Tests performed with this
device led to these con-
clusions: 1) the variation of the parameters of the gas flame
of a rocket burner by
II r .1, ~
07
ACC NR,
means of a variable-volume chamber permits the determination of
the process intensity
in various mineral substances; 2) the device facilitates the
evaluation of the quality
of work of the rocket burner; 3) it allows wide latitude in the
study of the con-
atruction elements in the burner and various modes of
operations and allows the
establishment of the factors for increasing the intensity of
the process; 4) the
burner with variable size combustion chamber is
rationally,desigaed for ore and rock,
and for various mineralogical and petrographic substance. Orig.
art. has: 3 figures
and 11 equations.
SUB CODE: Of, 14/ SUBM DATE: none/ ORIG MW: 007/ OTH REFs 001
2
_ACC NR, AR6023343 SOURCE CODE: UR/0271/66/000/004/AO40/AO40
AUTHOR: Brichkin, A. V.; Sinyavskiy, G. K.
TITLE: Information processing from group sensors
SOURCE: Ref. zh..Avtomat telemekh i vychisl tekhn, Abe. 4A302
REF SOURCE: Sb. statey aspirantov i soiskateley. M-vo vyssh. i sredn.
spets.
obrazovaniya KazSSR. Tekhn. n., v. 1, 1965, 97-109
TOPIC TAGS: information processing, automatic control parameter,
random function,
pulse signal, signal analyzer
ABSTRACT: A method is recommended for automatic analysis of
individual random ele-
mentary parameters of an automatic control system which permits
establishing the
mathematical relations between them. Technical methods of analyzing
the recordings
of random functions, methods of converting signals from primary
sensors, and time
packing of the channels transmitting signals from many points of
measurement are
examined. The instrument set for analyzing pulsed signals is
described: I)spectrum
analyzer of audio frequencies for analyzing stationary noise and
vibration processes
in the 50--12,000 cps range; 20 third-octave recording spectrum
analyzer which op-
erates in the 40--15,000 cps range and serves to obtain the
autocorrelation function,
the analyzer is constructed with the use of a system of switchable
third-octave fil-
ters; 3) a correlation analyzer of audio frequencies which is
intended for measuring
a mutually standardized correlation coefficient of two quantities and
for obtaining
Card 1/7 UDC! 6%R_qA9_fl19 7
WC~CNR- -A--R6023343
the autocorrelation functions; The frequency range is 30-1500 cps.
The instrument
is equipped with a 0-2 sec variable delay line. In it is provided
the possibility
of simultaneous measurement of the mean squares of the
investigated quantities and
als o the possibility of automatic recording of the correlation
coefficient and mean
squares both as a function of time and as a function of delay
time. [Translation
of abstract] 14 illustrations and bibliography of 13 titles. B. U*
SUB CODE: 09
GURVIOA'~ V. B. BAIARDINA
V.A.; BRICHKIN, N.I.,; NWKOVA, M.P.; MALIKOV,, V-I.
Device for gutomatie determination of moisture contqAt by means
of Fischer I vreagent. Plafit.masay iao.11:39-4.3 '61.- (kIRA;
14:5)
(Titrimeters)
R.AVCHENKOY I.P.- PLAMINDVV G.D.; BRICHKOp A.T.
Preheaters for,presses for the stiff d process. 0
eupory
30 no.2s47 165. t 91(,MTRA 180)
1. Orsko-Khalilovskly metallurgichaskiy kombinat
(for Kravchenko,
Platonov). 2. Magnitogorskiy metallurgichaskiy
kombinat (for
Brichko).
37240
S/148/62/000/003/005/011
B161/E435
AUTHORS: Boyarshinov, M.I., Arkulis, G.B., BcjRhko G~~~
TITLE: Energy principles in the problem of the compression
of layered bodies
PERIODICAL: Izvestiya vysshilch uchobnykh zavedeniy.
Chernaya metallurgiya, no-3, 1962, 88-94
TEXT: When bodies consisting of layers of different metals are
compressed, three possible effects can occur: a selective
deformation of the individual layers, a simultaneous uniform*
deformation of all layers or, lastly, a simultaneous nonuniform
deformation in which all layers are deformed, but to different
degrees, owing to slippage of layers on6 over the other.
This paper considers the energy principles involved in these
processes, especially in the case of forming metals by pressure.
The general theoretical development is based'on the principle of
virtual work, applied*to each layer of th'e body. The resulting
equations are summed over all the,layers and this leads to a
variational equation. Special cases are then considbred:
firstly, in which the inter-layer forces do not vary and, secondly,.
Card l/ 2
S/148/62/000/003/005/011
Energy principles ... E16l/E435
in which they vary as functions of the displacements. The effect
of the strengthening of specific layers is next considered and-its-
application to forming metals by pressure. Equations are derived'
which can be utilized for the solution of problems concerning
plastic form-change of a layered medium which is being work
hardened. A specific example is comprehensively analysed
upsetting of metals under the influence of pressure. The model
considered is a solid metal cylinder clad at each end with a
different material, the whole being c6mpressed by pressure
directed inwards and applied by means of two horizontal plates.
Application of the theovy leads to expressions for the
deformations of the claddings and of the central cylinder, and
for th6 mean pressure at the contact surfaces during upsetting-.
of bimetallic cylinders. There are 2 figures.
ASSOCIATION. Magnitogorskiy gornometallurgicheskiy institut
(Magnitogorsk Mining Metallurgical Institute)
SURMITTED: 'January 25, 1961
Card 2/2
ACCESSION NRs AT4030816 S/0000/64/000/000/0299/0302
AUWOR.- Boyarshinawp M. I.; Arkults, C. H.; Drichkos G. A.
TIT~Et On calculating the irregularity of deformation in plastic
compression of
7 bimetal strips
SOURCE: Hauchno-takhnicheakaya mezhvuzovskaya konferentsiya po
inzhenerny*m
metodam raschetov tekhnologicheskikh protsessov obrahotki metallov
davleniyem.
Sverdlovsk, 1961. Inzhenernytye metody* rascheta tekhnologicheskikh
protsessov
obrabotki metallov davlaniyea (engineering methods In calculating
technological
processes of metal working by pressure); Doklady* konferentsii.
Moscow,
Metallurgir,dat, 1964, 299-302
TOPIC TAGS: deformation, compression, bimetal strip, plating,
stress, pressure
ABSTRACT; In this paper, the authors made an approximate
calc'ulation of the defor-
mation irregularity in plastic compression between parallel plates
of strips plated
on both sides with a softer material. The authors used a method of
averaging one
of the main stresses* They assuieft 1) that the stresses arising in
the layered
strip during its compression do not cbange.in the thickness of each
layer. 2) the
forces of internal friction and the interlayer adhesion are
uniformly distributed
Card 1/2
ACCESSION NR: AT4030816
!along the contact surfaces; the forces of interlayer adhesion are
passive, and 3)
;the forces of friction are assumed to be proportional limits of
consistency of the
.deformed metals, while the interlayer fore" of friction are
proportional to the
:limit of consistency of the soft metal. Through a series
of-mathematical arguments,
the authors arrived at formulas for the three separate zones of
deformation. They
concluded that by a similar method it is possible to resolve the
problem in deter-
mining the deformation irregularity of the layers when a harder
metal is used as a
plating layer. Determining the deformation iftegularityby a similar
method in the
sagging of bimetal cylinders or in the rolling of bimetal strips is
more complex
since in these cam" supplementary stresses within the deformed
volumes appear as
a consequence of the deformation irregularity. Orig. art. hasi 11
formulas and
.2 figures.
ASSOCIATION; now
EXCL: 00
SUBMITTEW',300ctO UtR ACQ:: 0"Vr64
-SUB CWZ$ M, ND RV, SM 1 000 CMM: 000
C" I/
ACCESSION NR: AT4030817
S/0000/641000/000/0303/0307
AUTHOR: Boyarshinov, M. I.; Arkulis, G. R.; Brichko, G. A.
TITLE: Experiment for-calculating the rolling of bimetal sheets
SOITRCE: Nauchno-takhnicheskays. mazhvuzovskaya konferentsiya po
inzhonerny*m
metodam raschetov tekhnologicheskikh protsessov obrabotki
metallov davleniyem.
Sverdlovsk, 1961. Inzhenerny*ye metody* rascheta
tekhnologicheskikh protsessov
obrabotki metallov davleniyem (engineering methods of calculating
technological
processes of metal working by pressure); Doklady* konferentaii.
Moscow,
Metallurgizdat, 1964, 303-307
TOPIC TAGS: bimetal sheet, rolling, deformation, plastic
deformation, mechanical
property, layer, interlayer friction., friction
ABSTRACT: The authors examined the forces and deformations in
rolling bimetal
sheets on smooth rollers. The rolling of bimetal strips were
separated into the
following cases: 1) the state of joint deformation unfulfilled in
one cross-
section of,the deformation focus, then only selective deformation
occ=s, 2) the
state of joint deformation fulfilled throughout the entire length
of the deformation
focus, then selective deformation is completely absent, and 3) in
the presence of
Card 1/2
ACCESSION NR: AT4030817
selective deformation at the beginning of the deformation focus and
the further
joint deformation of layers. The rolling of a strip, plated on both
sides by a
softer metal, was examined. The specific pressure acting in the
deformation along
each of the three possible variants, and the state in which
selective deformation
would be absent were determined. Through a series of mathematical
arguments, the
authors arrived at equations for each of the three above-mentioned
cases. Oris.
art. has; 14 formulas'and 2 figuras.
ASSOCTATTON: non*
,SUBMITTED: 30Oct63 DATE ACQ: 06Apr64 ENCL: 00
SUB CODE: ZIL NO UP SOV: 004 OTHER., 000
BRICHKOt G, A.
.
Averaging plasticity equations.
met. 7 no.6-.1.14--U6 164.
1. 1-tagnitogorskiy gornometallurgicheskiy
-------------
r--,) f-~ I L H ~< C I I/ E , &A .
USSR/Chemical Technology - Chemical Products and Their
Application. Wood Chem~stry
Products. Cellulose and Its Manufacture. Paper, 1-23
Abet Journal: Referat Zhur - Khimiya., No 19, 1956, 63352
Author: Malikov., B. G., Brichko Ye M . Bondarik.. V. S.
Institution: None
Title: Results ofTegta of the Short44odulus Hydrolysis
Conditions at
Krasnoyarsk Plant
Original
Periodical: Gidroliznaya i lesokhIm. prom-st'.. 1956, No 2,
15-16
Abstract: Under these operating conditions (vithdrawing 53-54
m3 of hydro-
lysate per cooking) rate of acid feed has been increased;
heating
duration reduced by 10 minutes and at the same time
concentration
of acid solution used to moisten the raw material has been
increased;
increase of pressure to 6.5-7 atmospheres gage pressure., is
effected
slowly, pressure is released and within 6-7 minutes the
pressure is
rapidly raised to the required level, after which cooking
starts.
Feed of acid has been reduced by 25-30 minutes per batch and
the
Card V2
USSIR/chenical Technology - Chemical Products and Their
Application. Wood Chemistry
Products. Cellulose and Its Yanufacture. Paper.. 1-23
Abst Journal: Referat Zhur - KhimiYa., NO 19, 1956y 63352
Abstract: amount of water decreased correspondingly. Washing
of hydrolyzed
matetial has been extended by 15 minutes and amount of wash
water in-
creased by 4 m3. Yields of sugar, on basis of absolutely dry
raw ma-
terial, amounted to 47.4% over the period of the experimentsj
amount
of heat per one decaliter alcohol has been decreased by 8.%)
that of
electric power and H2504 by 3%.
Card 2/2
00 A
on and
Leni
ngrad) j ;,W,
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f
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; c
.i
P"Pd,
8
vm added
liftemp,
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**A
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was otqjj~,-
b flat
I'
64"
N4went,
'CICII
!-1-ALLUASKU LIU*.
IWICATMN
u 11 AV
.10, a v,
at
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C(Olocrb
10.1 Ij M3 Olocicem
and 130ce 30-
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g'Mr- R)""s jee !fkift, a hi
the h. I - . ",
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fain.
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save 1.2 bwk4l Jijh US. javT ?'a c u - kwar
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is's
U dftv -i. III if
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in d.. "no. Q.44 III ftkl -lilt,
Color Mth co" I, not do so. and J3r
excess Its% - -S()~ - in linin - =90
With blu" Ykid, Iles initiQ * 10
64804"u-173,41- -Vftn su a YUw y a red
CW Y tot.. aw In
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with ). jut ,
40-Ma- tracv I - t the ~ WCO all Weal'
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talYzed to*
ichfu" 30
h-bil and AfftccOjj at a**
and 0,4 c hri.
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readily an 0 stand 24
oil) oramin.t.
. .147 '1mretbeJ.ft
nuctiou -18
using to ts Which hYdrwyme,
&~Mts. of
tar. gave tOrwnw Zu. A ji
V_r UtIstable III If . tuaterw and milar
182. Into ALI in if Swan
'41C1. d JU Ator t1o civft
these ask, c wa, a
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and a3% If gf(il
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Ad'r 40 h-' then cUld 10 Y" 4-
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13RICHKOp YE. P.
USSR/Chemistry - Pinacol
Glycols
May 49
"Research on-the Conversion of Pinacol With Substituted Acetylene
Radi6alst V, Synthesis
and Conversion of Diphenyl-Kethyl-Phenylacetylenyl-Ethylene
Glycol,," E. D. Venus-
Danilova, Ye. P. Brichko, L. A. Pavlova,, Laboof Org Chem,
Leningrad Technol Inst imeni
Lensovet, * pp
"Zhur Obshch- Khimft Vol XIX, No 5
Synthesized this nonsymetrical glycol and studied its conversion
under the inMuenee
of different concentrations of sulfuric acid., the products of
its dehydration with a
40% solution being a ketone and
methyl-pheny3.-phenylacetylenyl-acetophenone. The
conversion results chiefly in a pinaeol rearrangement. Submitted
25 Mar 48.
rA 67/49T/+6
JANECEK, M.; HORN, V.; BRICHTA, J.; SZARKA, F.
Survival of preserved bone tissue. Acts. chir. orthop.
traum. Cech.
32 no.5:422-424 0 t65.
1. Ortopedicka klinika (prednosta prof. dr. M.
Janeeek, CSc.) a
I. patologickoanatoinicky ustav (prednosta prof. dr.
J. Svejda,
DrSc.), lekarske fakulty University J.E. Purkyne v
Brne.
FEDET OVAO Hal ZIBOMOrM,, A;HUBKA, Mal
Technicks, spolupracal
CEMSAKOVA,K.; HROCHOVA, L,;
katudy of the changes of various substrates and
of enzyme
activity in mitochondria, of the isolated dog
heart after
hypothemic storage. Bratials lek. listY 45
no*5t265-272
15 Hr 165
1e Ustav mcperimentalnej ohirurgie Slovenskej
akademie ved
(riaditelt akadamik K. 51ska)e
BRICHUK, D.S.
Bee Culture - Queen
Rearing
Way for keeping
extra queens
Pchelovodstvo 29,
no.9, 11052
BRICHUK, P.F.; VABILMO, S.K.
no.8'95-96 Ag 158.
Tbroughnut the Soviet Union. Vaterinarlis. 35
(Veterinary medicine) (MIRA 11:9)
BRICHUK P F veterinarnyy vrach.
=.)-, V.-CJ--
Effectiveness of a solution of malachite green for
treating
ichthyophthirriasis in carp. Veterinariia 42
no.7-.53-54. J].
165. (AMIRA M9)
L. Kirgizskava reqpubIiL-irLqka-p veter-Inarnayu
laborratc~riyii.
.1
BRICYA, I UDOLF.
Brdicku, Rudolf. Uvod do fysikalni chemie (Vyd. 2.) 1 rahu,
StaUnI I edui,-ogicke nakl.
~' 0
1952. 170 p. (Introduction to physical chemistry. Bibl.
diagrs.)
SO: Yonthly List of East European Accessions, L. C. Vol. 3,
No. 1 Jan 154 Uncl.
IMNIIA, P.; BRUCKM, S.; RAWLESCU, A.; SR1eVAN._R_~_nIJMW,
L.; TZODORESCU, T.:
CIUBBZU, V.; SPINXR9 Ya; TAINML, GI.; STRYMCU, L.; VASILIU,
P.
Studies of the presence of mthogenic staphylococci in
hospitalized
patients of contagious diaensea; incidence of
staphylococcic compli-
cations after antibiotic therapy. Med. int., Bucur. 9
no.12.-1821-1828
Bee 57.
1. Clinics. de boli contagiose I.M.F. Bucwesti, Spitalul
"Colentinal
(director prof. M. Voiculescu)
(COMMUNICABLE DISEASSS, in inf. & child
ther., antibiotics, develop. of resist. & subsequent
m1orococcal compl.)
(MIGROGOGGAL DOWIOITS, in inf. & child
develop of antibiotic-resist. infect. after antibiotic
ther. of contagious dis.)
TECHNOLOGY
PE?,IODTCAL: ClaTICKY PRU'iASL, VOL. 8, no. 11,
1958
Brida, J. An apparatus servine the quantitative
injection of liquid
samples into a chromatographic column. n. 588.
Manufacture of synthetic fatty acids in the USSR.
P. 592.
!-Ionthly List of East European Accessions
(EEAI), LC, Vol. 8, no.
May 1959, Unclass.
SINGLIAR, Hichal, Inz.; BRIDA,, Jan; SPISSKYp Valant
Some problems of wialyzing the produots of
oxcaynthesis. Chem
zveatt 18 na.7x527-532 164. Chem rTeati 18
no.7352?-532 164.
la Research Inatituta of Petrochomistry, Navaky.
BMA, V.
Experience in longwall stope at the Kisovce
Pit. p. 290.
RUDY Vol-.3, no. 10, Oct. 1955
Czechoslovakia
Source: EAST EUROPEAN LISTS Vol. ~, no. 7 July
1956
- BRIDARICP B.
-~-
"Analysis of the labor productivity in the Varteks Wool
Fainishing Plant."
P. 1079 (Tekstil) Vol. 6, no. 12J. Dec. 1957
Zagreb, Yugoslavia
SO: Monthly Index of East European Accessions (EEAI) LC.
Vol. 7, no. 4,
April 1958
BOV-91-58-11-2/20
AUTHOR: Kozhevnikov, V.A., an~~ ~,ngineers
TITLE: The Yielding of High-Pressure Pipes (Svarka
truboprovodov
vysokogo davleniya)
PERIODICAL-. Energetik, 1958, Nr llp PP 4-8 (USSR)
ABSTRACTs The author states that with the introduction of a
now
and more perfect method of examining welding seams, i.e.
the ultrasonic detection of defects (UZD), it was found
that the position in regard to the butt-welding of high-
pressure pipes was not as good as had previously been
supposed. In some cases cracks were found in the root of
the seam; the quality of the hollow ingots produced by
the factory was largely a cause of this. The author is of
the opinion that the ends of the pipes should be machined
by the factory in such a way that they can be assembled
according to the prescribed instructions for welding as
regards to the clearances and angles of taper of the
edges; the inner surfaces should be correspondingly made
to take cylindrical washers. The author illustrates this
Card 1/3 point by several figures and examples, and later
refers
The Welding of High-Pressure Pipes SOV-91-58-11-2/20
to work being organized by the kafedra svarki Leningrads-
kogo politekhnichaskogo instituta (Chair of Welding of
the Leningrad Polytechnical Institute) on the butt-welding
of pipes, without using washers, but by welding on the
first bead by a tungsten electrode in an argon medium.
Another method consists of welding on ceramic removable
rings. However, these methods are not yet being used
in practice. The author further discusses techniques
of welding and fault-detection, and finally comes to the
following conclusions; 1) the assembly of high-pressure
pipes and their inspection by ultrasonic fault detection
requires an improvement in the quality of the pipes supp-
lied; 2) welding instructions should be followed and in-
spection by ultrasonic detection carried outi 3) by
Card 2/3 adhering to the rules of technology and changing the
The Welding of High-Pressure Pipes
SOV-91-58-11-2/20
11geometry" of the buttv the quality of the seam can be im-
proved so as to satisfy the demands of ultrasonic fault-
detection; 4) in order to reduce the cost of assembly
and improve the qualityof the equipment, it is necessary
to introduce block delivery of pipes and their controlled
assembly at the factory with calibration and marking of
the ends of the pipes. There are 7 diagrams and 2 Soviet
references.
Card 3/3 1. Pipes--Welding
BRIDICKA, Rudolf
Uvod Do Fysikalni Cheride (Introduction to Physical
Cheudstry) Praha,
Statni --- Fedagogicke Naklmdatelatvi, 1953,
170 p. Illun., Diagrs.,- TbLbles.
At litad of T.-P.: Uc6lbni Texty Vysolqch Skol. Karla
Universita v
Praze;. Fakultz VzLtematic1,o-Fysikmlni.
"Pouzita Literatura": P. 169-170.
B.RIDIKO, Tvm
BRIONO, Ivan The cycle of operations- the basis of
high production miflee
labor Literaturnaia cbrabotka D. Akulshina. Moskva
Profizdat, 1948. 34 p.
(Za stakha-novskie uchastki i tsekhi) (49-18359)
TN808.RS67
BRIDIKO,-T. T.
Technology
(h= experience with round-the-clock work., Moskva, 1951.
9. Monthly List of Russian Accessions. Library of Congress.
December -195A. Unclassified.
BRIM01, IVAN
Bridkoj Ivan - Naabliat opit ot tsikUchnata rabota; zapiald
na edin nachalnik na
uchastuk. Prevele ot ruski Katia Toicheva. (,qofiya)
Profizdat, 1952, 87 p.
(Our problem of cyclical operation; notes by a mine
supervisor. Tr. from the
Russian)
SOt Monthly List of Ust European Accessions, Library of
Congress., Vol. 2, No. 9.,
Oct. 1953, Uncl*
BRIID*1-90,, I.,, geroy sotsialleticheakogo truds;
GBEDU V, Ya., geroy
Sotsialistichoskogo truda; MOSEMN, I., reduktor;
IAPCHMO. X.,
takhnicheekly redaktor.
[Work cooperation between minors of the Donets Basin
and the Kuz--
netak Basin] Tvorohoskoe sodrazhostvo gorniakov
DDnbassa i Kuzbassa.
Kiev, Goo. Izd-vo polit. lit-ry USSR, 1954. 181 p.
(MVRA 8:2)
(Kuznetsk Basin-Goal miners) (Donets Basin-Goal miners)
BRIDIKO,I. Geroy Sotsialisticheskogo Truda,
r_~
Notes on the schedule of a continuous work c7cle. Mast. up
,1. 4
no.3:15-16 Mr 155. (MIRA 8:6)
1. Nachallnik uchastka shakhty no. 5-6 imeni Ulmitrova kombinata
Stallnuroll.
(Donets Basin--Coal mines and mining)
BRIDIKO, I.I., gerov Sotsialintichaskogo truda.
7w;-1igher*'-lST6l Industrial safety. Bezop. truda v
prom. 1 no.1:
32-33 Ja '57. (KLU 10:4)
1. Nachal'nik uchaetka shakhty no. 5-6 Im. Dimitrova
tresta
]Lrasnoarmeyokugol'.
(Mine accidents)
BRIDIKO, I., Geroy Sotsialisticheakogo Truda
Right road. Mast. u91- 7 no.8:15 Ag '58. (MIRA 11:9)
1.Nachallnik uchastka shakhty No.5-6 imeni Dimitrova tresta
Krasnoarmeysk-
"I
u
go~ .
(Donets Basin-Mine management)
-111 1 , depatat Verkhovnogo Sovets SSSR, dvazhdy Geroy
'Sotsialisti-
ll~~~-~--Cbskogo Trade
Good luckl -Izobr. i rats. no.10:33 0 138. (MIRA 11:11)
1. Nachallnik 1-go uchastka shakhty No.5-6 imeni
Dimitriva tresta
"Irasnoarmeyokagoll."
(8mgmation systems)
1. BRIDNYA, H. N.
2. usm 6oo
4. Poultry
7. Hy method for raising chicks, Ptitsevodstvo, No.
9. Monthly List of Russian Accessions, Library of Congress,
April 1953, Uncl.
1. MIDO, T. T.; PRUSSt P. mi.
2. 'U99R (600)
4. Photographic Emulsions
7. Resolving pover of photographic material. Priroda -/+2, No. 5,
1953.
9. Month List of Russian Accessions, Library of Congress, April _
1953, Uncl.
TAVRIZOV. Vladimir Mikheylovich; BRODOV, Te.Tu., kand. tekhn.
nauk, red.;
BRID je.Ta., red.; GALAKTIONOTA, U.N., tekhn. red.
pr-
[Protecting bridges from floating ice by means of blasting]
Zashchita
mostov ot ledokfioda a primeneniem vzryvnyW rabot. Pod red, IL
Brodova. Moskva, Nauohno-tekhn. izd-vo avtotransp. lit-ry,
1958.
67 P. . (NIU 1117)
(Bridges) (Ice on rivers, lakes, etc.)
KECHEK, M.A.; BRIDUN, B.M.; YEROSHENKOP K.L.
Automatic abrasive metal cutting.
Biiil.tekh.-ekon.inform.Gos.nauch.-
isal.inst.nauch.i takh.inform. no.9t4l-44 163. (MIRA
16tlO)
BRINDIS, A.K.
New boundary of the habitation of the barn owl in the
Latvian S.S.R.
Priroda 44 no*3:121 Mr 1550' (MIMA 8:4)
le' Inchukalnekly leekh02.
(Latvia--Owls)